{"input":"2515312639","is_valid_nanp":true,"e164":"+12515312639","formatted":"(251) 531-2639","country_code":"+1","area_code":"251","region":"Alabama","principal_city":"Mobile","timezone":"America/Chicago","current_local_time":"2026-08-14 15:00:36","note":"An area code only shows where a number is registered, not who is calling. Caller ID can be spoofed, so the code alone is not proof a call is local, safe, or fraudulent.","area_code_url":"https://areacode.fyi/251","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}